Preheat oven to 180 deg C.Line a baking tray with parchment paper.In a mixing bowl,mix together peanut butter,sugar and egg until combined.

Roll it into 1 or 1.5" balls.Place on the prepared baking sheet 1" apart.Gently press with a fork to flatten.Bake until golden around the edges for about 10 minutes.Let it cool for 5 minutes before placing them on a cooling rack,as it may crumble easily while warm.

.NOTES

I used homemade peanut butter.If you are using store bought peanut butter(with added sugar),adjust the quantity of sugar,according to your taste.

You can also add 1/2 tsp vanilla extract ,if desired.

If you like chewy cookies,do not flatten the dough too much and bake for exactly 10 minutes.

If you prefer crunchy cookies,flatten the dough a bit more and bake for about 11 to 12 minutes.